https://online2.tingclass.net/lesson/shi0529/0009/9907/191.mp3
https://image.tingclass.net/statics/js/2012
講解文本:
backup 備份,替補,后援
Just admit it, you're a backup, she dosen't like you.
你就承認了吧,你只是一個備胎,她不喜歡你。
She is keeping you around just as a backup.
她把你留在身邊,只是作為一個備胎。
瘋狂練習吧!